[posix] add build time config of netinf loss (openthread#13192)

jdswensen · web-flow · commit 5e68d008b5ff · 2026-06-11T11:50:41.000-07:00
Allow build time configuration of `OPENTHREAD_POSIX_CONFIG_EXIT_ON_INFRA_NETIF_LOST_ENABLE`
diff --git a/src/posix/platform/CMakeLists.txt b/src/posix/platform/CMakeLists.txt
@@ -51,6 +51,7 @@ if(OT_MULTIPAN_RCP)
     )
 endif()
 
+ot_option(OT_POSIX_INFRA_NETIF_LOST_EXIT OPENTHREAD_POSIX_CONFIG_EXIT_ON_INFRA_NETIF_LOST_ENABLE "exit on infrastructure network interface lost")
 
 option(OT_POSIX_INSTALL_EXTERNAL_ROUTES "Install External Routes as IPv6 routes" ON)
 if(OT_POSIX_INSTALL_EXTERNAL_ROUTES)

Original file line number	Diff line number	Diff line change
`@@ -51,6 +51,7 @@ if(OT_MULTIPAN_RCP)`
`51`	`51`	`)`
`52`	`52`	`endif()`
`53`	`53`
	`54`	`+ot_option(OT_POSIX_INFRA_NETIF_LOST_EXIT OPENTHREAD_POSIX_CONFIG_EXIT_ON_INFRA_NETIF_LOST_ENABLE "exit on infrastructure network interface lost")`
`54`	`55`
`55`	`56`	`option(OT_POSIX_INSTALL_EXTERNAL_ROUTES "Install External Routes as IPv6 routes" ON)`
`56`	`57`	`if(OT_POSIX_INSTALL_EXTERNAL_ROUTES)`